On Mon, October 17, 2011 14:01, James B. Byrne wrote: > I am attempting to load CentOS-6 onto a ST31000524AS 1Tb > SATA drive in a Supermicro 5015A-EHF-D525 system. The > BIOS sees the drive and the CentOS install process sees > and initializes it as well. > > However, even when I accept the default partitioning, I > get an error during the drive formatting prior to > installing the OS. The error message is: "Could not > commit to disk /dev/sda". I get this error whether the > drive is configured as IDE or AHCI in BIOS. On Mon Oct 17 14:12:26 EDT 2011, m.roth at 5-cent.us m.roth at 5-cent.us wrote: > Have you tried putting the drive in another system > and see if it's recognized correctly? I have and the drive in question is formatted and CentOS-6 is successfully installed using the same media if I employ a different system to do the work. > Also, if you put the old drive back, does it work? Yes, I can boot the Supermicro system from a previously formatted 500Gb disc that already has CentOS-6 installed on it. Further, if I install the 1Tb disk, now formatted and with CentOS installed courtesy of the other host, then the Supermicro system also boots from it. > What I'm looking for is whether you have a hardware > problem, either m/b or drive... or controller card. It does not appear to me to be hardware related, at least not directly. I suspect a bug in Anaconda. There are reports of a similar issue in Fedora last year and the bug was supposed to have been fixed in June of 2010, if indeed my problem is the same thing or something related. -- *** E-Mail is NOT a SECURE channel *** James B. Byrne mailto:ByrneJB@xxxxxxxxxxxxx Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3 _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos